New Jersey Landlord-Tenant Law for DIY Landlords (2026)
New Jersey security deposits and interest, the Anti-Eviction Act, late-fee rules, lead paint inspections and the eviction process, in plain English for landlords who manage their own rentals.
Last updated
New Jersey is one of the most tenant-protective states in the country. A lease doesn't simply end when it runs out, deposits earn interest for the tenant, and one missed notice can hand the tenant a rent credit.
Here's what a small New Jersey landlord has to get right, with the statute behind each rule.
Security deposits
The cap is 1.5 months' rent. Any increase in the deposit is limited to 10% of the current deposit per year (N.J.S.A. 46:8-21.2).
It lives in a New Jersey bank, earning interest. Hold it in trust at an insured New Jersey bank or savings and loan, in an interest-bearing account. Buildings with 10 or more units have to use a money market fund or a similar account (N.J.S.A. 46:8-19).
Tell the tenant in writing within 30 days. Give the bank's name and address, the account type, the interest rate and the amount. Send it again with each annual interest payment, and within 30 days of moving the deposit to another bank.
Miss that notice and it gets costly. If you don't hold the deposit properly or don't send the notice, the tenant can apply the deposit, plus 7% interest, toward rent.
The interest belongs to the tenant. Pay it in cash or credit it toward rent each year on the lease anniversary or renewal, or on January 31 if you've told the tenant in writing.
Return it within 30 days. Send the deposit plus interest, minus itemized deductions, by personal delivery or registered or certified mail. The deadline drops to 5 business days if the tenant is displaced by fire, flood, condemnation or evacuation, and 15 business days after a domestic violence lease termination (N.J.S.A. 46:8-21.1).
The penalty is double the amount wrongfully withheld, plus court costs and possibly attorney fees.
Owner-occupied exemption. If you live in the building and rent out no more than 2 units, these deposit rules don't apply, as long as the tenant hasn't given you 30 days' written notice opting into them (N.J.S.A. 46:8-26).
Late fees
New Jersey sets no cap, but a fee can't work as a penalty, so keep it reasonable and in the lease.
A 5-business-day grace period applies to tenants who are seniors on Social Security or a government pension, or who receive SSDI, SSI or Work First NJ, when rent is due on the 1st. Charging a late fee inside that window is a disorderly persons offense (N.J.S.A. 2A:42-6.1).
Late fees count as rent in an eviction only if your written lease calls them "additional rent." They never count for Section 8 tenants.
Rent increases
There's no statewide rent control, but many New Jersey towns have their own ordinances. Check yours. Any increase has to follow local law and can't be unconscionable. You can't raise rent in the middle of a lease term, and an increase takes effect through a valid notice to quit plus a notice of the new rent (N.J.S.A. 2A:18-61.1).
One change on the horizon. The Forbidding the Algorithmic Inflation of Rent (FAIR) Act was signed on July 20, 2026. It makes it unlawful to use rent-setting software that performs a coordinating function across landlords, covering rental prices, lease terms and occupancy levels, and it reaches manual workarounds that copy what the software would do. Law firm summaries put the effective date at July 1, 2027. The act's own text was not reachable on the state's public bill pages when this guide was written, so confirm the effective date and the exact scope before you rely on either.
The Anti-Eviction Act
This is the rule that surprises landlords from other states. In New Jersey, you need good cause to evict a tenant or to refuse to renew a lease (N.J.S.A. 2A:18-61.3). A lease ending is not a reason on its own.
The allowed grounds are listed in the statute and include nonpayment, disorderly conduct, damage to the property, breaking reasonable rules or lease terms, refusing a lawful rent increase, habitual late payment, and certain owner move-ins or sales (N.J.S.A. 2A:18-61.1).
The exemption. If you live in the building and it has no more than 2 rental units, the Act doesn't apply.
Ending a month-to-month tenancy
A month-to-month tenancy renews itself automatically (N.J.S.A. 46:8-10). If your building isn't exempt, you still need one of the Anti-Eviction Act grounds to end it, with the matching notice to quit. Notice periods run from none for nonpayment to 3 years for a condo conversion (N.J.S.A. 2A:18-61.2).
Entering the unit
No general New Jersey statute sets an entry notice. For multiple dwellings, the state's housing guidance says a tenant has to allow access on reasonable notice, which is normally one day. Put a clear entry clause in your lease.
When rent isn't paid
New Jersey doesn't require a notice to quit before filing for nonpayment. You file in Superior Court, Special Civil Part, Landlord/Tenant Section.
- The tenant can stop the case by paying all rent owed plus costs any time before final judgment (N.J.S.A. 2A:18-55).
- After judgment, a warrant of removal can't issue for 3 days (N.J.S.A. 2A:18-57).
- The lockout can't happen until the third day after the warrant is served, not counting weekends and court holidays, and only between 8am and 6pm (N.J.S.A. 2A:42-10.16).
Other duties New Jersey landlords miss
- Truth in Renting. Give every tenant the state's Truth in Renting statement at or before move-in. Buildings with 2 or fewer units, and owner-occupied buildings with 3 or fewer, are exempt (N.J.S.A. 46:8-44, 46:8-46).
- Lead paint inspections. Most rentals built before 1978 needed a first lead inspection by July 22, 2024, then another at each tenant turnover or every 3 years, whichever comes first. Fines run up to $1,000 a week.
- Flood disclosure. Since March 20, 2024, you have to tell tenants before signing or renewing whether the property sits in a FEMA flood zone and whether it has flooded before (N.J.S.A. 46:8-50).
The short version
- Deposit cap of 1.5 months, held in an interest-bearing NJ account, with written notice in 30 days
- Deposit and interest back within 30 days, or pay double
- 5-day grace period for seniors and benefit recipients
- Good cause required to evict or not renew, except small owner-occupied buildings
- No notice to quit needed for nonpayment
- Truth in Renting, lead inspections and flood disclosure on the list
Let Taz keep the notices on time
New Jersey rules run on notices and dates. Taz is an AI property manager that tracks deposit notices and interest dates, sends rent reminders, takes maintenance requests day and night, and keeps the records a Special Civil Part judge will ask for. See how Taz works.
Where this guide says a state has no rule on something, that means we found no statute setting one, which is not the same as none existing. Local ordinances and court practice can add requirements. Confirm anything you plan to rely on.
This guide is general information, not legal advice. Laws change, and your town may have its own rent ordinance. Talk to a New Jersey attorney before acting on a specific situation. Last checked September 2026.